import java.sql.Connection;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: lenovo
 * Date: 2022-12-16
 * Time: 14:14
 */
class Person implements Cloneable {
    @Override
    protected Object clone() throws CloneNotSupportedException {
        return super.clone();
    }
}
public class Exception {
    public static void func(){
        func();
    }
    public static void main(String[] args) {
        func();
    }
    public static void main1(String[] args) {
        Person person1 = new Person();
//        Person person = (Person) person1.clone();


    }

}
